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<head><meta charset="utf-8"><title>polymorphization · t-compiler/performance · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/index.html">t-compiler/performance</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/topic/polymorphization.html">polymorphization</a></h3>

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<a name="207090501"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/247081-t-compiler/performance/topic/polymorphization/near/207090501" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Josh Triplett <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/topic/polymorphization.html#207090501">(Aug 16 2020 at 21:24)</a>:</h4>
<p>Is polymorphization enabled on current nightly, or is it still experimental at the moment?</p>



<a name="207090526"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/247081-t-compiler/performance/topic/polymorphization/near/207090526" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/topic/polymorphization.html#207090526">(Aug 16 2020 at 21:24)</a>:</h4>
<p>I think you might need <code>-Z share-generics</code> or something?</p>



<a name="207090622"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/247081-t-compiler/performance/topic/polymorphization/near/207090622" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> bjorn3 <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/topic/polymorphization.html#207090622">(Aug 16 2020 at 21:27)</a>:</h4>
<p>You need <code>-Zpolymorphize</code></p>



<a name="207090676"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/247081-t-compiler/performance/topic/polymorphization/near/207090676" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> bjorn3 <a href="https://rust-lang.github.io/zulip_archive/stream/247081-t-compiler/performance/topic/polymorphization.html#207090676">(Aug 16 2020 at 21:28)</a>:</h4>
<p><a href="https://github.com/rust-lang/rust/pull/75185">https://github.com/rust-lang/rust/pull/75185</a></p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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